For this challenge, you must perform an act of generosity that you typically wouldn't do. Find a cause, charity, or someone in need and donate money, time or resources to help them. It can be as simple as leaving a larger than normal tip for exceptional service at a restaurant, donating clothes to a homeless shelter or spending a couple of hours volunteering at a local non-profit organization. The key is to do something generous that stretches your comfort level and makes a positive difference in someone else's life.